“mixed passenger and freight railway”的概念、定义、翻译、参考文献-科学参考

单词	mixed passenger and freight railway
释义	mixed passenger and freight railway Encyclopedia 工学铁路种类划分释 mixed passenger and freight railway客货共线铁路旅客列车与货物列车共线运营、旅客列车设计速度为200 千米/时及以下的铁路。
随便看	fungus test Fung Ying Seen Koon Funiao Fu funicular polygon funiculus funiculus umbilicalis Funing Qu Funing Xian Funiu Shan funnel funnel chest funnel formation in extrusion funnel-gate system funnelid physochlaina root funneling funneling effect funnel model Funnel plot funnel prominence funnel-shaped corolla funnel-shaped nebula funnel viscosity funny curve f unsaturated path f-unsaturated path

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